Ok, I posted before about trying to overclock my father's aging Emachine PC. Since I know that is near to impossible, I decided just to build him a new one. Not the best but not the worst either. I picked a Intel celeron 1.7 paired with a ASRock M266 Motherboard. After I had the machine built, I started it up, but no video would appear. This has onboard video so thats what i was using. I thought that the bios might have the onboard video disabled... so i tried an agp card.... Not only did that work, but something between the agp slot and the locking bracket got red hot and started to burn and smoke.... So I then tried a PCI video card and still got no luck... Does anyone have any experience with this motherboard? Is this motherboard the cause of the computer problem? Please help!